Garmin Edge 20

Product Details

Garmin Edge 20

Go the extra mile. Edge 20 captures essential stats from your ride, including time, distance, speed, total ascent and location. Perfect for tracking progress or mapping out your daily commute on Garmin Connect.

Edge 20 offers all the necessary stats you need, without the hassle of extra gear and gadgets. Small in size, it’s easy to take anywhere, which makes it ideal for travel. No set up necessary — just power on, press start and go.

Choose from courses ridden by others or create your own on Garmin Connect, Garmin's free online community. Once you choose a course, upload it directly to Edge 20 and follow it to your destination. With a simple connection to your computer, you can upload your activities and see the path you traveled on a map, analyze it, share it and view more detail. Compete against other cyclists on Garmin Connect segments and see your results post-ride on the leaderboard. Includes on-device alerts for segment start/finish points.

Edge 20 uses GPS/GLONASS satellites to track distance even under dense tree cover. Unlike a phone, you can use Edge 20 for up to 8 hours without worrying about data or battery drainage.

I use this on my road bike & my mountain bike. Apparently it is fairly accurate on the road bike. On the mountain bike it was 17.4% short the one time I did an accurate comparison. I use it for both anyway because it is easy to download to Strava. I just accept the fact that the offroad downloads are showing less miles than I actually ride. I thought GPS was supposed to be exact but it is not. I have been in touch with Garmin technical support. I am trying to figure out if they sell anything that is more accurate & if so how much it will cost.